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Code Issues Releases Wiki Activity

move match last pattern into separate funciton and disabled

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This commit is contained in:
William Ting 2012-05-06 13:51:18 -10:00
parent 31001c9456
commit 7343ef1825
1 changed files with 67 additions and 57 deletions
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124
bin/autojump
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@ -34,6 +34,7 @@ class Database:
self.data = {}
self.load()
# TODO: increase logarithmically as opposed to linear
def add(self, key, increment = 1):
""" Increment existing paths or initialize new ones to 0. """
self.data[key] = self.data.get(key, 0.) + increment
@ -207,6 +208,19 @@ def unico(text):
else:
return unicode(text)
def match_last(pattern):
""" If the last pattern contains a full path, jump there.
The regexp is because we need to support stuff like
"j wo jo__3__/home/joel/workspace/joel" for zsh. """
last_pattern_path = re.sub("(.*)"+COMPLETION_SEPARATOR, "", pattern[-1])
if (len(last_pattern_path) > 0 and
last_pattern_path[0] == "/" and
os.path.exists(last_pattern_path)):
if not ARGS.preserve:
output(last_pattern_path)
return True
return False
def match(path, pattern, ignore_case=False, only_end=False):
""" Check whether a path matches a particular pattern, and return
the remaining part of the string. """
@ -250,74 +264,70 @@ def shell_utility():
options()
db = Database(DB_FILE)
#userchoice is i if the pattern is __pattern__i, otherwise -1
userchoice = -1
results = []
# if no directories, add empty string
if (ARGS.directory == ''):
patterns = [unico('')]
else:
patterns = [decode(a) for a in ARGS.directory]
# If the last pattern contains a full path, jump there
# The regexp is because we need to support stuff like
# "j wo jo__3__/home/joel/workspace/joel" for zsh
last_pattern_path = re.sub("(.*)"+COMPLETION_SEPARATOR, "", patterns[-1])
if (len(last_pattern_path)>0 and
last_pattern_path[0] == "/" and
os.path.exists(last_pattern_path)):
if not ARGS.complete: output(last_pattern_path)
# check last pattern for full path
# FIXME: disabled until tab completion is fixed on the shell side
# if match_last(patterns): return True
#userchoice is i if the pattern is __pattern__i, otherwise -1
userchoice = -1
results = []
#check for ongoing completion, and act accordingly
endmatch = re.search(COMPLETION_SEPARATOR+"([0-9]+)", patterns[-1])
if endmatch: #user has selected a completion
userchoice = int(endmatch.group(1))
patterns[-1] = re.sub(COMPLETION_SEPARATOR+"[0-9]+.*",
"", patterns[-1])
else: #user hasn't selected a completion, display the same choices again
endmatch = re.match("(.*)"+COMPLETION_SEPARATOR, patterns[-1])
if endmatch: patterns[-1] = endmatch.group(1)
dirs = list(db.data.items())
dirs.sort(key=itemgetter(1), reverse=True)
if ARGS.complete or userchoice != -1:
max_matches = 9
else:
#check for ongoing completion, and act accordingly
endmatch = re.search(COMPLETION_SEPARATOR+"([0-9]+)", patterns[-1])
if endmatch: #user has selected a completion
userchoice = int(endmatch.group(1))
patterns[-1] = re.sub(COMPLETION_SEPARATOR+"[0-9]+.*",
"", patterns[-1])
else: #user hasn't selected a completion, display the same choices again
endmatch = re.match("(.*)"+COMPLETION_SEPARATOR, patterns[-1])
if endmatch: patterns[-1] = endmatch.group(1)
max_matches = 1
dirs = list(db.data.items())
dirs.sort(key=itemgetter(1), reverse=True)
if ARGS.complete or userchoice != -1:
max_matches = 9
else:
max_matches = 1
# Don't jump to the current directory
try:
current_dir = decode(os.path.realpath(os.curdir))
#Sometimes the current path doesn't exist anymore.
#In that case, jump if possible.
except OSError:
current_dir = None
find_matches(dirs, patterns, results, False, max_matches, current_dir)
# If not found, try ignoring case.
# On completion always show all results
if ARGS.complete or not results:
find_matches(dirs, patterns, results,
ignore_case=True,
max_matches=max_matches, current_dir=current_dir)
# Don't jump to the current directory
try:
current_dir = decode(os.path.realpath(os.curdir))
#Sometimes the current path doesn't exist anymore.
#In that case, jump if possible.
except OSError:
current_dir = None
find_matches(dirs, patterns, results, False, max_matches, current_dir)
# If not found, try ignoring case.
# On completion always show all results
if ARGS.complete or not results:
find_matches(dirs, patterns, results,
ignore_case=True,
max_matches=max_matches, current_dir=current_dir)
if ARGS.complete and ARGS.bash: quotes = "'"
else: quotes = ""
if ARGS.complete and ARGS.bash: quotes = "'"
else: quotes = ""
if userchoice != -1:
if len(results) > userchoice-1 :
output(unico("%s%s%s") % (quotes,results[userchoice-1],quotes))
elif len(results) > 1 and ARGS.complete:
output("\n".join(("%s%s%d%s%s" % (patterns[-1],
COMPLETION_SEPARATOR, n+1, COMPLETION_SEPARATOR, r)
for n, r in enumerate(results[:8]))))
elif results: output(unico("%s%s%s")%(quotes,results[0],quotes))
else:
return False
if userchoice != -1:
if len(results) > userchoice-1 :
output(unico("%s%s%s") % (quotes,results[userchoice-1],quotes))
elif len(results) > 1 and ARGS.complete:
output("\n".join(("%s%s%d%s%s" % (patterns[-1],
COMPLETION_SEPARATOR, n+1, COMPLETION_SEPARATOR, r)
for n, r in enumerate(results[:8]))))
elif results: output(unico("%s%s%s")%(quotes,results[0],quotes))
else:
return False
if not ARGS.preserve:
db.maintenance()
if not ARGS.preserve:
db.maintenance()
return True
return True
if __name__ == "__main__":
if not shell_utility(): sys.exit(1)